How much A total number of car parts?

Cars how many parts?
Actually, this is no standard answer.
It is estimated that the general assembly of the car about 10 000 can not be disassembled from separate parts. Structure is extremely complex special vehicles, such as F1 racing, the number of independent components which can reach as much as 20,000.
Of course, no one can accurately estimate a number of car parts calculated. The more the number of parts of the car, the car does not mean better performance, but means that it will be more difficult to ensure reliability.
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The following common understanding about auto parts
Cars generally consists of four basic parts of the engine, chassis, body and electrical equipment and other components.

car engine:
The engine is the power plant of the car. By the body, crank linkage, valve, cooling system, lubrication system, fuel system and ignition system (diesel engine no ignition system) and other components.

Cooling: Usually the water tank, water pump, radiator, fan, thermostat, water temperature and turn on the water switch. Automotive engine cooling using two methods, namely, air cooling and water cooling.
Average car engine with water cooling.
Lubrication system: engine lubrication system by the oil pump, set filters, oil filters, oil channels, pressure limiting valve, oil table, a sense of tamponade and dipstick other components.
Fuel system: gasoline engine fuel system from the fuel tank, fuel gauge, fuel pipe, fuel filter, fuel pump, carburetor, air filter, intake manifold and other components.
Carburetor: is a gasoline and air is mixed in specific ratios as an apparatus of the atomizing gas, the atomizing gas is called the combustible mixture, timely appropriate amount supplied into the cylinder.

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Car chassis:
Driveline: mainly by the clutch, transmission, universal joints, drive shaft and drive bridges components.
Clutch: its role is to make the engine power and smooth gear engagement or temporarily separated for auto start, stop, shift and other operations on the driver.
Transmission: the transmission case, the transmission cover, the first shaft, a second shaft, intermediate shaft, reverse shaft, gears, bearings, and other parts constituting the control mechanism for the car speed change, the output torque becomes.
Travel system: the frame, axles, suspension and wheels and other components. Its basic function is to support the entire vehicle quality and ensure driving the car.
Leaf springs and shock absorbers: the role of the leaf spring is to maintain the flexibility of the link between the body and the frame and wheels or axles. The role of shock absorber is to be eased when the vehicle is subjected to shock impact. Shock absorbers and leaf springs in parallel. ?
Steering system: steering wheel, steering gear, steering knuckle, knuckle arms, tie rod, drag link, etc., the role of the steering.
Front Wheel Alignment: In order to keep the car stable straight running, turning light, reducing automobile tires in motion and steering mechanical wear and tear, the front wheel, kingpin, install the front axle between the three has a relative position, which called "wheel Alignment." It includes rear caster, pour in the production and marketing, front toe. Toe-value refers to the front edge of the front wheel is smaller than the distance between the two edge distance difference. ? Braking system: vehicle braking performance of a vehicle is forced to stop in the shortest possible time performance. ?
Hand brake: hand brake is a slippery without making the car parked, in exceptional circumstances, with the foot brake devices.
Hydraulic brake: hydraulic brake device consists of brake pedal, the brake master cylinder, wheel cylinder, drum (wheel) brake tubing and other parts and components.
Pneumatic braking device: by the brake pedal, air compressors, pressure gauge, brake, brake chamber, drum (wheel) brake pipe parts, and so composed.

Electrical Equipment:
Automotive electrical equipment consists of batteries, generators, regulators, starter, ignition system, instrumentation, lighting, audio device, wipers and other components.


Starter: its role is to convert electrical energy into mechanical energy to drive the crankshaft rotation, start the engine. When using the starter, it should pay attention to each start time can not be more than five seconds, each time interval of not less than 10-15 seconds of continuous use not more than 3 times. If consecutive start time is too long, it will cause the battery to discharge significantly and starter coil overheating smoke, easily damaged parts.

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